QDeclarativeTypeNameCache Class Reference

#include <qdeclarativetypenamecache_p.h>

Inheritance diagram for QDeclarativeTypeNameCache:

Classes
struct	Data
struct	RData

Public Functions
void	add (const QString &, int)
void	add (const QString &, QDeclarativeType *)
void	add (const QString &, QDeclarativeTypeNameCache *)
Data *	data (const QString &) const
Data *	data (const QScriptDeclarativeClass::Identifier &id) const
	QDeclarativeTypeNameCache (QDeclarativeEngine *)
virtual	~QDeclarativeTypeNameCache ()
Public Functions inherited from QDeclarativeRefCount
void	addref ()
	QDeclarativeRefCount ()
void	release ()
virtual	~QDeclarativeRefCount ()
Public Functions inherited from QDeclarativeCleanup
	QDeclarativeCleanup (QDeclarativeEngine *)
virtual	~QDeclarativeCleanup ()

Protected Functions
virtual void	clear ()

Private Types
typedef QHash< QScriptDeclarativeClass::Identifier, RData * >	IdentifierCache
typedef QHash< QString, RData * >	StringCache

Properties
QDeclarativeEngine *	engine
IdentifierCache	identifierCache
StringCache	stringCache

Detailed Description

Definition at line 65 of file qdeclarativetypenamecache_p.h.

Typedefs

IdentifierCache

typedef QHash<QScriptDeclarativeClass::Identifier, RData *> QDeclarativeTypeNameCache::IdentifierCache

private

Definition at line 94 of file qdeclarativetypenamecache_p.h.

StringCache

typedef QHash<QString, RData *> QDeclarativeTypeNameCache::StringCache

private

Definition at line 93 of file qdeclarativetypenamecache_p.h.

Constructors and Destructors

QDeclarativeTypeNameCache()

QDeclarativeTypeNameCache::QDeclarativeTypeNameCache

(

QDeclarativeEngine *

e

)

Definition at line 48 of file qdeclarativetypenamecache.cpp.

: QDeclarativeCleanup(e), engine(e)
{
}

~QDeclarativeTypeNameCache()

QDeclarativeTypeNameCache::~QDeclarativeTypeNameCache ( )

virtual

Definition at line 53 of file qdeclarativetypenamecache.cpp.

{
    clear();
}

Functions

add() [1/3]

void QDeclarativeTypeNameCache::add	(	const QString &	name,
		int	importedScriptIndex
	)

Definition at line 66 of file qdeclarativetypenamecache.cpp.

Referenced by cacheForNamespace(), QDeclarativeCompiler::compileTree(), and QDeclarativeImports::populateCache().

{
    if (stringCache.contains(name))
        return;

    QDeclarativeEnginePrivate *ep = QDeclarativeEnginePrivate::get(engine);

    RData *data = new RData;
    // ### Use typename class
    data->identifier = ep->objectClass->createPersistentIdentifier(name);
    data->importedScriptIndex = importedScriptIndex;
    stringCache.insert(name, data);
    identifierCache.insert(data->identifier.identifier, data);
}

add() [2/3]

void QDeclarativeTypeNameCache::add	(	const QString &	name,
		QDeclarativeType *	type
	)

Definition at line 81 of file qdeclarativetypenamecache.cpp.

{
    if (stringCache.contains(name))
        return;

    QDeclarativeEnginePrivate *ep = QDeclarativeEnginePrivate::get(engine);

    RData *data = new RData;
    // ### Use typename class
    data->identifier = ep->objectClass->createPersistentIdentifier(name);
    data->type = type;
    stringCache.insert(name, data);
    identifierCache.insert(data->identifier.identifier, data);
}

add() [3/3]

void QDeclarativeTypeNameCache::add	(	const QString &	name,
		QDeclarativeTypeNameCache *	typeNamespace
	)

Definition at line 96 of file qdeclarativetypenamecache.cpp.

{
    if (stringCache.contains(name))
        return;

    QDeclarativeEnginePrivate *ep = QDeclarativeEnginePrivate::get(engine);

    RData *data = new RData;
    // ### Use typename class
    data->identifier = ep->objectClass->createPersistentIdentifier(name);
    data->typeNamespace = typeNamespace;
    stringCache.insert(name, data);
    identifierCache.insert(data->identifier.identifier, data);
    typeNamespace->addref();
}

clear()

void QDeclarativeTypeNameCache::clear ( )

protectedvirtual

Implements QDeclarativeCleanup.

Definition at line 58 of file qdeclarativetypenamecache.cpp.

Referenced by ~QDeclarativeTypeNameCache().

{
    qDeleteAll(stringCache);
    stringCache.clear();
    identifierCache.clear();
    engine = 0;
}

data() [1/2]

QDeclarativeTypeNameCache::Data * QDeclarativeTypeNameCache::data

(

const QString &

id

)

const

Definition at line 112 of file qdeclarativetypenamecache.cpp.

Referenced by add(), QDeclarativePropertyPrivate::initProperty(), QDeclarativeImports::populateCache(), QDeclarativeTypeNameScriptClass::queryProperty(), QDeclarativeContextScriptClass::queryProperty(), and QDeclarativeObjectScriptClass::queryProperty().

{
    return stringCache.value(id);
}

data() [2/2]

QDeclarativeTypeNameCache::Data * QDeclarativeTypeNameCache::data ( const QScriptDeclarativeClass::Identifier &  id ) const

inline

Definition at line 111 of file qdeclarativetypenamecache_p.h.

{
    return identifierCache.value(id);
}

Properties

engine

QDeclarativeEngine* QDeclarativeTypeNameCache::engine

private

Definition at line 98 of file qdeclarativetypenamecache_p.h.

Referenced by add(), and clear().

identifierCache

IdentifierCache QDeclarativeTypeNameCache::identifierCache

private

Definition at line 97 of file qdeclarativetypenamecache_p.h.

Referenced by add(), clear(), and data().

stringCache

StringCache QDeclarativeTypeNameCache::stringCache

private

Definition at line 96 of file qdeclarativetypenamecache_p.h.

Referenced by add(), clear(), and data().

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The documentation for this class was generated from the following files:

• /src/declarative/qml/qdeclarativetypenamecache_p.h
• /src/declarative/qml/qdeclarativetypenamecache.cpp